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View Full Version : Is it bad to over fill your tranny?


ZER026D
2003-07-10, 11:11 AM
Ok here I go I I have had grinding going from 3rd to 4th I put in some lucas tranny stuff and it fixed it. Now I have a little to much oitl in my gear box can somone tell me if I should take a little out or is it going to be fine. :wink:

Dean
2003-07-10, 01:29 PM
While I do not know the internals of the Subaru Trannys yet, I would guess that it would be better at the right level.

Generally, to much oil causes things to either get to much oil like Synchros, cause aeration (Oil Foam), or just reduce performance due to added fluid resistance to rotating parts.

Manufacturers usually design them to run at or below full.

sperry
2003-07-10, 01:41 PM
I would guess that a tranny additive won't overfill the box too much, usually it's only a few ounces of additive. However, Dean's right about the foaming... same thing can happen if you overfill your motor oil, and then you don't have nearly as much protection.

You might be able to open the plug a little so it starts to leak out just a bit and wait until enough slowly drips out, but as soon as you take the plug all the way out, you're going to have to drain the whole thing, since it's fairly impossible to install a plug back in there while the fluid's draining.

ZER026D
2003-07-10, 05:15 PM
I got some out of the dip stick with a little pump. :D

STIwish
2003-07-10, 05:39 PM
I knew u'd find another use for that penis enlargement pump :)

ZER026D
2003-07-11, 11:07 AM
Thanks to justin for leaving penis pump here it worked wonders on my tranny. :lol:

STIwish
2003-07-11, 11:33 AM
I couldnt help it... when i hear a cry for help about 'its just too small' i felt compelled to help you bro ;)

sperry
2003-07-11, 11:37 AM
you guys done yet? :roll:










:lol:

Theo
2003-07-11, 11:43 AM
Can I borrow it? My tranny is too small, uh, too full.

Theo

STIwish
2003-07-11, 02:30 PM
ROFLOL!!! Sorry Scott, I couldn't help it :)

tysonK
2003-07-11, 05:55 PM
"best, thread, ever"

ZER026D
2003-07-11, 07:27 PM
lol Scott's just mad cause you did not let him use it next time Scott just ask. :lol:

STIwish
2003-07-11, 11:41 PM
Oh Scott.. man.. how rude of me... next time your feeling.. uh... down... let Evan know, I'm sure he'll loan it to you man.

sperry
2003-07-13, 06:38 PM
lol Scott's just mad cause you did not let him use it next time Scott just ask. :lol:

:lol::lol:

Naw man, my STi penis pump is on order from www.japanparts.com, I don't need to borrow yours!

nohandsonthewheel
2003-07-13, 07:46 PM
:lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol:

"I've heard size doesn't matter"
"She lied"
-Wing Commander

ArthurS
2003-07-13, 10:46 PM
Thats so funny. :lol: :lol:

STIwish
2003-07-13, 11:05 PM
ROFLOL!!!! i almost hurt myself... that is hilarious.